10690203 ÷ 30 
Our goal is to divide 10690203 by 30.

Step 1:
30 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 30

Step 2:
30 goes into 10 0 times with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 10 after subtracting 0 from 10.
Bring next digit (6) of the dividend behind the 10 and repeat the process: 106 / 30

Going ahead to step 3:
30 can be fit into 106 3 times, resulting in a remainder of 16.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 90 away from 106, we end up with 16.
Include the next digit (9) from the dividend after 16, then repeat: 169 / 30

Going ahead to step 4:
169 divided by 30 is 5 with a remainder of 19.
Use 5 as the next digit of our solution. 
Result so far: 35.0
Deduct 150 from 169 and we're left with 19.
Fetch the next digit (0) from the dividend, attach it to 19 and continue: 190 / 30

Advancing to step 5:
The number 30 fits into 190 6 times, leaving a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 356.0
If we take 180 away from 190, we end up with 10.
Grab the next digit (2) from the dividend, add it to 10, then carry on: 102 / 30

Moving on to step 6:
If we divide 102 by 30, we get 3 and a remainder of 12.
The next digit of our result is 3. 
Result so far: 3563.0
Subtracting 90 from 102 leaves us with 12.
Grab the next digit (0) from the dividend, add it to 12, then carry on: 120 / 30

Moving on to step 7:
120 divided by 30 is 4 with a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 35634.0
The remainder is 0 after subtracting 120 from 120.
Include the next digit (3) from the dividend after 0, then repeat: 3 / 30

On to step 8:
3 divided by 30 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 356340.0
The remainder is 3 after subtracting 0 from 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 9:
If we divide 30 by 30, we get 1 and a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 356340.1
Subtracting 30 from 30 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
30 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 356340.1
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
30 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 356340.1
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 356340.1 with a balance of 0.0.